Split/Splitless (S/SL) Inlet for GC
Split/Splitless Inlet
The split/splitless (S/SL) inlet is the most popular injection port for gas chromatography because it can be used in either split or splitless mode to cover most analytical requirements. This is a vaporizing GC inlet that vents most of the sample in split mode for major component analysis or transfers most of the sample to the column in splitless mode for trace analysis.
An optional version of the inlet uses Agilent Ultra Inert (UI) deactivation technology to prevent adsorption of active compounds. When used with UI consumables (inlet liner, check-out column, gold seal, UltiMetal Flexible Metal ferrules), an inert flow path improves performance for sensitive analytes at very low concentration levels.
An optional version of the inlet uses Agilent Ultra Inert (UI) deactivation technology to prevent adsorption of active compounds. When used with UI consumables (inlet liner, check-out column, gold seal, UltiMetal Flexible Metal ferrules), an inert flow path improves performance for sensitive analytes at very low concentration levels.
Product Details
Features
- Suitable for use with all capillary columns from 50 µm to 530 µm internal diameter
- Pulsed splitless and pulsed split modes allow you to inject higher sample volumes
- Unique turn-top sealing system is standard for quick and easy liner replacement
- Optional inert flow path split/splitless inlet facilitates accurate results for applications involving active compounds
- Split ratios up to 12,500:1 for 8890, 8850, 8860, and Intuvo 9000 GCs (7,500:1 for the 7890B GC) to avoid column overload
- Maximum operating temperature of 400 °C (375 °C for the 8850 GC)
- Gas Saver mode reduces carrier gas consumption without compromising performance
- Electronic septum purge flow control for 8890, 8850, and Intuvo 9000 GCs to eliminate ghost peaks
- Choose 0-100 psi inlet, 0-100 psi inert flow path inlet, or 0-150 psi inlet (for use with 0.100 id columns; not optimal for 0.530 id columns)
How It Works
